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1341212-94-9

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1341212-94-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1341212-94-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,1,2,1 and 2 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1341212-94:
(9*1)+(8*3)+(7*4)+(6*1)+(5*2)+(4*1)+(3*2)+(2*9)+(1*4)=109
109 % 10 = 9
So 1341212-94-9 is a valid CAS Registry Number.

1341212-94-9Downstream Products

1341212-94-9Relevant articles and documents

Cross-coupling of aryl/alkenyl silyl ethers with grignard reagents through nickel-catalyzed CO bond activation

Zhao, Fei,Yu, Da-Gang,Zhu, Ru-Yi,Xi, Zhenfeng,Shi, Zhang-Jie

, p. 1001 - 1003 (2011)

CO activation and its application have drawn much attention since oxygen-based electrophiles are easily available, less toxic, and more environmentally benign. This letter presents systematically results on the Ni-catalyzed KumadaTamaoCorriu coupling based on siloxy arenes/alkenes, which provides a new strategy of silyl protection/CC bond formation sequence in organic synthesis.

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